Reagent switchable stereoselective beta(1,2) mannoside mannosylation: OH-2 of mannose is a privileged acceptor.
نویسندگان
چکیده
The discovery of novel conditions for highly beta-stereoselective (>9 : 1) mannosylation of OH-2 of mannosides using a straightforward perbenzylthioglycoside donor has allowed ready assembly of beta-mannosyl oligosaccharides including the repeating trisaccharide motif of the O5 antigen of pathogen Klebsiella pneumoniae.
منابع مشابه
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 6 15 شماره
صفحات -
تاریخ انتشار 2008